Eco-anxiety. Climate guilt. Pre-traumatic stress disorder. Solastalgia. The study of environmental emotions and related mental health impacts is a rapidly growing field, but most researchers overlook a closely related concern: reproductive anxiety. _Climate Anxiety and the Kid Question _is the first comprehensive study of how environmental emotions influence whether, when, and why people today decide to become parents—or not.  Jade S. Sasser argues that we can and should continue to create the families we desire but that doing so equitably will require deep commitments to social, reproductive, and climate justice. Climate Anxiety and the Kid Question presents original research, drawing from in-depth interviews and national survey results that analyze the role of race in environmental emotions and the reproductive plans young people are making as a result. Sasser concludes that climate emotions and climate justice are inseparable and that culturally appropriate mental and emotional health services are a necessary component to ensure climate justice for vulnerable communities.